namespace :deploy do
  desc "Restart Unicorn"
  task :restart do
    on roles(:app) do
      execute "kill -QUIT `cat #{deploy_to}/pids/unicorn.pid`; true"
      execute "kill -QUIT `cat #{shared_path}/pids/unicorn.pid`; true"
      execute "kill -QUIT `cat #{shared_path}/tmp/pids/unicorn.pid`; true"
      execute "cd #{release_path} && bundle exec unicorn -c config/unicorn.rb -E production -D"
    end
  end
end